A vertical machining center base

Abstract

This application relates to the field of vertical machining centers, and more particularly to a vertical machining center base, including a base plate. A flow guide shell is fixedly connected to the upper surface of the base plate, and a liquid collection hopper is fixedly connected inside the flow guide shell. A filter screen is disposed above the liquid collection hopper. A debris box is disposed above the base plate, and a flow baffle is disposed above the flow guide shell. A flow divider plate is fixedly connected inside the flow guide shell, and a scraper is disposed on the upper surface of the filter screen. This invention, by setting up components such as the flow guide shell and the liquid collection hopper, allows the scraper to scrape debris from the upper surface of the filter screen into the interior of the flow guide shell, and allows coolant to enter the interior of the liquid collection hopper. This achieves the effect of separately storing coolant and debris by setting up the flow guide shell and the liquid collection hopper, solving the shortcomings of current technical solutions that lack a collection mechanism and are inconvenient for the recovery of coolant and debris.

Description

Technical Field

[0001] This utility model relates to the technical field of vertical machining centers, specifically a vertical machining center base. Background Technology

[0002] Vertical machining centers are machining centers where the spindle axis is perpendicular to the worktable. They are mainly suitable for machining complex parts such as plates, discs, molds, and small shells. Vertical machining centers can perform milling, boring, drilling, tapping, and thread cutting. A minimum of three-axis two-linkage machining center is required, and three-axis three-linkage is generally possible. Some can achieve five-axis or six-axis control. The limited column height of a vertical machining center reduces the machining range for box-shaped workpieces, which is a disadvantage. However, vertical machining centers offer advantages such as convenient workpiece clamping and positioning; easy observation of the tool movement trajectory; convenient program debugging, inspection, and measurement; timely problem detection and maintenance; easy establishment of cooling conditions; and direct access of cutting fluid to the tool and machined surface. The three coordinate axes are aligned with the Cartesian coordinate system, providing a clear and intuitive view consistent with the drawing; and easy chip removal and falloff prevent scratching of the machined surface. Compared to corresponding horizontal machining centers, they have a simpler structure, smaller footprint, and lower price.

[0003] A search revealed a Chinese patent with publication number CN220050841U, which discloses a vertical machining center base. The key technical features include: a mounting mechanism and a support mechanism; the mounting mechanism comprises a mounting plate and four mounting brackets; the surface of the mounting plate has two sliding grooves, each containing two sliding seats; the four mounting brackets are fixedly mounted on the tops of the four sliding seats; and each mounting bracket has a mounting groove on its top. The advantages of this invention are: the support mechanism facilitates support of the vertical machining center on the mounting plate; the movable plate and fixed seat expand the support range of the support base, improving the machining stability of the vertical machining center; the positioning structure limits the position of the movable plate; and the mounting structure facilitates the installation of the vertical machining center.

[0004] However, the existing technology lacks a collection device, making it inconvenient to recycle coolant and cutting debris. In order to solve the problem of the inconvenience of recycling coolant and debris in the existing technology, this application separates coolant and debris by using components such as a guide shell and a liquid collection hopper, thereby achieving the effect of collecting coolant and debris separately. Therefore, a new solution is needed to solve this problem. Utility Model Content

[0005] In view of the above-mentioned background technology, there are shortcomings and defects in the existing technology that are inconvenient for handling coolant and debris.

[0006] This utility model discloses a vertical machining center base, including a base plate, a flow guide shell fixedly connected to the upper surface of the base plate, a liquid collection hopper fixedly connected inside the flow guide shell, a filter screen arranged above the liquid collection hopper, a debris box arranged above the base plate, a flow baffle frame arranged above the flow guide shell, a flow divider plate fixedly connected inside the flow guide shell, a scraper strip arranged on the upper surface of the filter screen, a drive strip arranged below the filter screen, and the two ends of the drive strip being fixedly connected to the two ends of the scraper strip.

[0007] Furthermore, the drive bar has two support rods that are slidably connected inside, and the support rods are installed symmetrically.

[0008] Furthermore, a drive groove is provided on the lower surface of the drive bar, and a drive pin is provided inside the drive groove.

[0009] Furthermore, a support plate is fixedly connected inside the liquid collection hopper, and a rotating wheel is rotatably connected to the upper surface of the support plate.

[0010] Furthermore, a support frame is fixedly connected inside the liquid collection hopper, and a waterproof motor is fixedly installed on the upper surface of the support frame.

[0011] Furthermore, a collection box is provided on the upper surface of the base plate, and the collection box is fixedly connected to a transfer pipe.

[0012] Furthermore, a first slide rail is provided above the flow deflector frame, and two slide rods are slidably connected inside the first slide rail.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model, by setting up components such as a flow guide shell and a liquid collection hopper, enables the scraper to scrape the debris on the surface of the filter screen into the interior of the flow guide shell and allow the coolant to enter the interior of the liquid collection hopper. This achieves the effect of separately storing coolant and debris by setting up the flow guide shell and liquid collection hopper, solving the shortcomings of current technical solutions that lack a collection mechanism and are inconvenient for recycling coolant and debris.

[0015] 2. This utility model, by setting up components such as a drive pin and a rotating wheel, and through the cooperation between the drive pin and the rotating wheel, enables the rotating wheel to drive the drive bar to reciprocate through the drive pin and drive groove, thereby causing the drive bar to drive the scraper bar to reciprocate, thus achieving the effect of scraping the filter screen by setting up the drive pin and rotating wheel to drive the scraper bar. Attached Figure Description

[0016] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the flow guide shell structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the filter structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the drive bar structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the liquid-gathering hopper structure of this utility model;

[0022] Figure 6 This is a schematic diagram of the transfer pipe structure of this utility model.

[0023] In the diagram: 1. Base plate; 2. Flow guide shell; 3. Liquid collection hopper; 4. Filter screen; 5. Debris box; 6. Baffle frame; 7. Diverter plate; 8. Scraper; 9. Drive bar; 10. Support rod; 11. Drive groove; 12. Drive pin; 13. Support plate; 14. Rotary wheel; 15. Support frame; 16. Collection box; 17. Adaptor pipe; 18. First slide rail; 19. Slide rod. Detailed Implementation

[0024] The following illustrations will reveal several embodiments of the present invention. For clarity, many physical details will be described in the following description. However, it should be understood that these physical details should not be used to limit the present invention. That is, in some embodiments of the present invention, these physical details are not essential. Furthermore, for the sake of simplicity, some conventional structures and components will be shown in a simple schematic manner in the illustrations.

[0025] Please see Figure 1 , 23, 4, 5, 6, This utility model discloses a vertical machining center base, including a base plate 1, a flow guide shell 2 fixedly connected to the upper surface of the base plate 1, a liquid collection hopper 3 fixedly connected inside the flow guide shell 2, a filter screen 4 arranged above the liquid collection hopper 3, a debris box 5 arranged above the base plate 1, a flow baffle frame 6 arranged above the flow guide shell 2, a flow divider plate 7 fixedly connected inside the flow guide shell 2, a scraper 8 arranged on the upper surface of the filter screen 4, a drive bar 9 arranged below the filter screen 4, and both ends of the drive bar 9 fixedly connected to both ends of the scraper 8. A column, a tool holder, and other components are mounted on the upper surface of the base plate 1. Related lifting mechanisms and other devices are included. The filter screen 4 is fixedly connected to the guide shell 2, and the debris box 5 slides in contact with the outer surface of the guide shell 2. When the tool cuts the workpiece, the debris falls to the upper surface of the filter screen 4, and the coolant falls into the interior of the liquid collection hopper 3 through the filter screen 4. The drive bar 9 is used to drive the scraper 8 to move, so that the scraper 8 scrapes the debris on the upper surface of the filter screen 4 to both sides by moving, so that the debris on one side falls into the interior of the debris box 5 through the guide shell 2, and the debris on the other side falls into the interior of the debris box 5 through the diverter plate 7 and the guide shell 2, thereby realizing the separation and recycling of coolant and debris.

[0026] The drive bar 9 has two sliding support rods 10 inside. The support rods 10 are symmetrically installed, and both ends of each support rod 10 are fixedly connected to the inside of the liquid collection hopper 3. The support rods 10 play a supporting and limiting role in the movement of the drive bar 9.

[0027] A drive groove 11 is provided on the lower surface of the drive bar 9. A drive pin 12 is provided inside the drive groove 11. The drive pin 12 is used to drive the drive bar 9 to move. When the drive pin 12 rotates, the drive pin 12 drives the drive bar 9 to slide on the outer surface of the two support rods 10 through the drive groove 11.

[0028] The liquid collection hopper 3 is fixedly connected to a support plate 13. A rotating wheel 14 is rotatably connected to the upper surface of the support plate 13. The rotating wheel 14 is located below the filter screen 4. The rotating wheel 14 is fixedly connected to the drive pin 12. The rotating wheel 14 drives the drive bar 9 to move through the drive pin 12 and the drive groove 11.

[0029] The liquid collection hopper 3 is internally fixedly connected to a support frame 15. A waterproof motor is fixedly installed on the upper surface of the support frame 15. The output end of the waterproof motor is fixedly connected to the rotating wheel 14. The waterproof motor is started by a corresponding electrical control device. The output end of the waterproof motor drives the rotating wheel 14 to rotate, thereby causing the rotating wheel 14 to drive the drive pin 12 to rotate.

[0030] A collection box 16 is provided on the upper surface of the base plate 1. The collection box 16 is fixedly connected to a transfer pipe 17. The other end of the transfer pipe 17 is fixedly connected to the inside of the liquid collection tank 3, so that the coolant inside the liquid collection tank 3 can flow into the inside of the collection box 16 through the transfer pipe 17.

[0031] A first slide rail 18 is provided above the flow baffle 6. Two slide rods 19 are slidably connected inside the first slide rail 18. Both ends of each slide rod 19 are fixedly connected to the inside of the flow baffle 6. A worktable is slidably connected to the first slide rail 18. A ball screw mechanism is provided inside the first slide rail 18 to drive the worktable to slide. A second slide rail is slidably connected to the first slide rail 18. The second slide rail is fixedly connected to the flow baffle 6. A ball screw drive mechanism is provided inside the second slide rail to drive the first slide rail 18 to move, thereby realizing the longitudinal and lateral movement of the worktable.

[0032] The implementation principle is as follows: When the tool cuts the workpiece on the worktable, the coolant falls into the liquid collection hopper 3 through the filter screen 4 and flows into the collection box 16 through the adapter pipe 17. The debris falls on the upper surface of the filter screen 4. The waterproof motor is started, and the output end of the waterproof motor drives the rotating wheel 14 to rotate. The rotating wheel 14 drives the drive pin 12 to rotate. The drive pin 12 drives the drive bar 9 to slide back and forth through the drive groove 11. The drive bar 9 drives the scraper 8 to move. The scraper 8 scrapes the debris on the upper surface of the filter screen 4 to both sides, so that the debris on one side falls into the debris box 5 through the guide shell 2, and the debris on the other side falls into the debris box 5 through the diverter plate 7 and the guide shell 2, thereby realizing the separation and recycling of coolant and debris.

[0033] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A vertical machining center base comprising a base plate (1), characterized in that: A flow guide shell (2) is fixedly connected to the upper surface of the base plate (1). A liquid collection hopper (3) is fixedly connected inside the flow guide shell (2). A filter screen (4) is provided above the liquid collection hopper (3). A debris box (5) is provided above the base plate (1). A flow baffle (6) is provided above the flow guide shell (2). A flow divider plate (7) is fixedly connected inside the flow guide shell (2). A scraper (8) is provided on the upper surface of the filter screen (4). A drive bar (9) is provided below the filter screen (4). The two ends of the drive bar (9) are fixedly connected to the two ends of the scraper (8).

2. A vertical machining center base according to claim 1, characterized in that: The drive bar (9) has two internal sliding connections of support rods (10), which are symmetrically installed.

3. A vertical machining center base according to claim 1, characterized in that: The lower surface of the drive bar (9) is provided with a drive groove (11), and a drive pin (12) is provided inside the drive groove (11).

4. A vertical machining center base according to claim 1, characterized in that: The liquid collection hopper (3) is fixedly connected to a support plate (13), and a rotating wheel (14) is rotatably connected to the upper surface of the support plate (13).

5. A vertical machining center base according to claim 1, characterized in that: The liquid collection hopper (3) is fixedly connected to a support frame (15), and a waterproof motor is fixedly installed on the upper surface of the support frame (15).

6. A vertical machining center base according to claim 1, characterized in that: A collection box (16) is provided on the upper surface of the base plate (1), and the collection box (16) is fixedly connected to a transfer pipe (17).

7. A vertical machining center base according to claim 1, characterized in that: A first slide rail (18) is provided above the flow deflector (6), and two slide rods (19) are slidably connected inside the first slide rail (18).

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